Ballon d'Or winner Cristiano Ronaldo enjoyed Children’s Day with his son Cristiano Ronaldo Jr despite his packed and hectic schedule ahead of the FIFA World Cup. The father-son duo spent quality time together and seemed to be very happy during the day. “Happy to spend Children’s Day with my son,” CR7 posted a tender picture of himself carrying his kid on his Facebook page on Sunday (May 1, 2014). The photo showed the pair smiling happily, with Cristiano Ronaldo Jr putting his right arm around his famous dad’s neck. The snap quickly got hundreds of thousands of likes when it was shared on the football star’s social networking site.

Cristiano Ronaldo may look in high spirits with his son Cristiano Ronaldo Jr but his fans must feel concerned about his nagging left thigh injury. The muscular pain in his thigh caused the Real Madrid forward to miss trained with his teammates on May 29, 2014. It also kept Ronaldo from participating in Portugal's friendly against Greece on May 31, 2014.

Cristiano Ronaldo posted a photo of himself and his adorable son Cristiano Ronaldo Jr as the father-son duo spent Children’s Day together on Sunday (May 1, 2014).

Cristiano Ronaldo and his son Cristiano Ronaldo Jr watched a match during Mutua Madrid Open on May 8, 2014. (Photo credit: Bauer Griffin)

The 29-year-old football player played 120 minutes in the Champions League final between Real Madrid and Atletico de Madrid at Estadio da Luz. He scored the final goal in their 4-1 win with a penalty. (Photo credit: Alex Livesey/Getty Images Europe)

Cristiano Ronaldo suffered a thigh injury that made him miss trained with his teammates on May 29, 2014. The injury also caused him to be left out of his team Portugal and watch from the sidelines along with Pepe and Raul Meireles as the team was held to a 0-0 draw by Greece. (Photo credit: Alex Livesey/Getty Images Europe)

Cristiano Ronaldo, who is doubtful of missingthe 2014 World Cup due to his injury, had 26m Twitter followers and 82 million Facebook likes.